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olga nikolaevna [1]
3 years ago
11

What is the equation of a hyperbola with a = 6 and c =9? Assume that the transverse axis is horizontal.

Mathematics
1 answer:
Alekssandra [29.7K]3 years ago
5 0
Solve for b 
<span>b² =81-36=45 </span>

<span>x²/a² - y²/b² =1 </span>
<span>plug in and choose</span>
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Simplify the function
dusya [7]

Answer:

Step-by-step explanation:

5 0
3 years ago
8x2 - 6x + 3 – 2x – 10x?
Marina CMI [18]

Answer:

8x^{2} + 3 + -6x

Step-by-step explanation:

First we need to find the like terms so that we could add them. In this case the like terms are,

1. 6x , -2x , -10x

So, these are the only terms that we can add in this expression.

Hence,

=> 8x^{2} + 3 + (6x - 2x - 10x)

=> 8x^{2} + 3 + -6x

And this is as simple as this expression can go until we find the value of "x" which is not yet told.

Hope my answer helped.

4 0
3 years ago
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a florist is told that 40% of the 350 flowers ordered must be red roses how many roses must be in the order
Nina [5.8K]

Answer:

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7 0
2 years ago
Write the equations after translating the graph of y = |x|: one unit up,
Tatiana [17]

Answer:

g(x) = |x| + 1

Step-by-step explanation:

Given

y = |x|

Required

Translate 1 unit up

Start by replacing y with f(x)

f(x) = |x|

To translate an the graph of an absolute function upward, you make use of the formula;

g(x) = f(x) + k

Where k is the number of units

In this case; k = 1

Hence;

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Substitute k = 1

g(x) = f(x) + 1

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5 0
3 years ago
Please help explain good luck
Tcecarenko [31]

Answer:

27

Step-by-step explanation:

Remember to follow PEMDAS. Note that, when multiplying or dividing:

1) one positive and one negative = negative number

2) two positive = positive number

3) two negative = positive number

(-7)(-5) = -7 * -5 = 35

+(-8) = +1 * -8 = -8

Subtract:

35 - 8 = 27

27 is your answer.

~

8 0
3 years ago
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